Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

LA HONDA (LAHC1)

Lat: 37.30523°NLon: 122.25525°WElev: 804.0ft.

NA

68°F

20°C

Humidity 70%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Last update 12 Jul 06:07 PM PDT
Extended Forecast for

5 Miles WNW Portola Valley CA

  • Tonight

    Tonight: Areas of smoke between 8pm and midnight. Mostly clear, with a low around 56. South wind around 6 mph.

    Low: 56 °F

    Areas Smoke
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 80. South wind around 5 mph becoming calm  in the morning.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 56. Calm wind.

    Low: 56 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80. Light west southwest wind.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55. Calm wind becoming south southwest around 6 mph after midnight.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Tonight
Areas of smoke between 8pm and midnight. Mostly clear, with a low around 56. South wind around 6 mph.
Sunday
Sunny, with a high near 80. South wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly clear, with a low around 56. Calm wind.
Monday
Sunny, with a high near 80. Light west southwest wind.
Monday Night
Partly cloudy, with a low around 55. Calm wind becoming south southwest around 6 mph after midnight.
Tuesday
Mostly sunny, with a high near 75.
Tuesday Night
Mostly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 56.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Portola Valley CA
 37.4°N 122.31°W (Elev. 2198 ft)
3:36 pm PDT Jul 12, 2025
7pm PDT Jul 12, 2025-6pm PDT Jul 19, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database